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Add 54/72 and 6/98

54/72 + 6/98 is 159/196.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 72 and 98 is 3528

    Next, find the equivalent fraction of both fractional numbers with denominator 3528
  2. For the 1st fraction, since 72 × 49 = 3528,
    54/72 = 54 × 49/72 × 49 = 2646/3528
  3. Likewise, for the 2nd fraction, since 98 × 36 = 3528,
    6/98 = 6 × 36/98 × 36 = 216/3528
  4. Add the two like fractions:
    2646/3528 + 216/3528 = 2646 + 216/3528 = 2862/3528
  5. 2862/3528 simplified gives 159/196
  6. So, 54/72 + 6/98 = 159/196

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